baber/WOPTO huggingface dataset:
Patent JP-2018197735-A (JP)
Title: Drone attitude sensing device
Inventor: HANNO TSUTOMU
IPC: B64C39/02
Filed: 2017-05-22
Abstract: To confirm and sense attitude of a drone even if the posture and shape of a fuselage cannot be confirmed easily by direct, visual observation in a distant place in a situation in which a drone, the so-called unmanned aircraft, is piloted.SOLUTION: A drone attitude sensing device includes: drone attitude display means 1; means 2 for measuring inclination of a fixed coordinate system of an operator's head; and casing means 3 that mounts the means 1 and the means 2 and suits attachment of the operator's head. Further, the drone attitude sensing device includes: means 4 for calculating inclination of the operator's fixed coordinate system by using information obtained by the means 2 for measuring inclination of the fixed coordinate system of the operator's head; means 5 for determining inclination of fixed coordinates of a drone; means 6 for calculating inclination of the fixed coordinate system of a drone on the basis of the fixed coordinate system of the operator's head by using information obtained by the means 4 and the means 5; and means 7 that is in the drone attitude display means 1 and can calculate drone attitude display information, based on information obtained by the means 6.SELECTED DRAWING: Figure 1
Patent JP-2018203216-A (JP)
Title: Remote control system for ship propulsion device
Inventor: FUKUCHI SATOSHI
IPC: B63H21/22
Filed: 2017-06-09
Abstract: To freely adjust reaction force to the operation of an operation lever.SOLUTION: A remote control system 60 of an outboard engine 10 capable of operating the outboard engine 10 by communication with the outboard engine 10, includes: an operation lever 71 operated by an operator; and a motor unit 76 for imparting reaction force to the operation of the operation lever 71. The motor unit 76 is characterized by imparting reaction force according to the operation direction of the operation lever 71 and the operation speed of the operation lever 71.SELECTED DRAWING: Figure 4
Patent JP-2019004331-A (JP)
Title: Data distribution device, data verification device, data distribution system, data distribution program, and data verification program
Inventor: KUROKO TAKEHITO
IPC: H04N21/435
Filed: 2017-06-15
Abstract: To make it possible to ensure authenticity of a time-series data group to be distributed by streaming.SOLUTION: A data distribution device comprises: generation means that generates fusion data by incorporating, in a meta data area of first time-series data of a predetermined section, hash data obtained by hashing second time-series data of a corresponding section; signature means that calculates a signature value according to the plurality of pieces of fusion data; and output means that outputs the fusion data, second time-series data of the corresponding section, and signature value.SELECTED DRAWING: Figure 7
Patent JP-2019008015-A (JP)
Title: Projection device, method for projection, and program
Inventor: TAKAHAMA TORU
IPC: G03B21/00
Filed: 2017-06-21
Abstract: To project an image easy to see, by removing influence of a projection target as much as possible.SOLUTION: The present invention includes: a projection unit 17 for projecting an image; a wireless LAN antenna 26 and wireless LAN interface 24 for acquiring projected images viewed from different angles on a projection target surface, on which images are projected by the projection unit 17; and a CPU 20 for determining an observation angle of a projected image on the projection target surface by infrared sensors 27 from output of an Ir receiving unit 25, acquiring color information of the projection target surface based on the determined angle, and conducting color correction of an image to be projected by the projection unit 17 on the basis of the acquired color information of the projection target surface.SELECTED DRAWING: Figure 2
Patent JP-2019009910-A (JP)
Title: Power unit for vehicle
Inventor: KINOSHITA TAKAHIRO
IPC: B60R16/033
Filed: 2017-06-26
Abstract: To cause an electric load to appropriately function while suppressing increase of an engine load.SOLUTION: A power unit for vehicle has: a starter generator 16 which is coupled with an engine; a lead battery 31 which is connected with the starter generator 16; a lithium ion battery 32 which is connected with the starter generator 16 in parallel with the lead battery 31; a switch SW2 which is controlled to be in a conduction state for connecting the starter generator 16 with the lithium ion battery 32 and a cut-off state for cutting off the starter generator 16 and the lithium ion battery 32; a power generator control unit which controls the starter generator 16 to be in a first power generation state and a second power generation state with higher power generation voltage than that of the first power generation state; and a switch control unit which controls the switch SW2 to be in a conduction state and the cut-off state, in which the switch control unit controls the switch SW2 to be in the cut-off state and the power generator control unit controls the starter generator 16 to be in the second power generation state when a high load device 55 is actuated.SELECTED DRAWING: Figure 10
Patent JP-2018009570-A (JP)
Title: Heat transfer device and related turbine airfoil
Inventor: ROBERT FRANK HOSKINS
IPC: F01D5/18
Filed: 2017-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer device and a related turbine airfoil.SOLUTION: Various embodiments include a heat transfer device while other embodiments include a turbine component. In some cases, the device can include: a body portion having an inner surface and an outer surface, the inner surface defining an inner region; at least one aperture in the body portion, the at least one aperture positioned to direct fluid from the inner region through the body portion; and at least one fluid receiving feature formed in the outer surface of the body portion, the at least one fluid receiving feature positioned to receive post-impingement fluid from the at least one aperture. The at least one aperture does not define any portion of the at least one fluid receiving feature, and the at least one fluid receiving feature segregates relatively higher velocity post-impingement fluid from relatively lower velocity fluid within an impingement cross-flow region.SELECTED DRAWING: Figure 1
Patent JP-2019012715-A (JP)
Title: Coil component
Inventor: SUGA MASAKI
IPC: H01F30/10
Filed: 2017-06-29
Abstract: To improve assembly efficiency while preventing occurrence of electrical short circuit.SOLUTION: A coil component includes a bobbin and a coil, the coil includes a first coil member 3a having a coupling part 43a, and a second coil member 3b having a coupling part 43b and being connected with the first coil member 3a via a screw inserted into respective coupling parts 43a, 43b, the bobbin includes a first bobbin member 2a having a bottom plate 11a, a cylinder 11b and a support part 11c, and a second bobbin member 2b having a dielectric plate 12a, the first coil member 3a is positioned by the support part 11c in a state where the cylinder 11b is inserted and disposed on the bottom plate 11a, and the coupling part 43a is supported by the support part 11c, the dielectric plate 12a is disposed on the first coil member 3a in a state where the cylinder 11b is inserted, and the second coil member 3b is positioned by the support part 11c in a state where the cylinder 11b is inserted and disposed on the dielectric plate 12a, and the coupling part 43b is supported by the support part 11c.SELECTED DRAWING: Figure 14
Patent JP-2019012898-A (JP)
Title: Optical drive device and optical communication system
Inventor: KAWADA SEIJI
IPC: H04B10/524
Filed: 2017-06-29
Abstract: To provide an optical drive device and an optical communication system capable of improving the signal quality of a laser light using a PAM system.SOLUTION: A laser driver drives a semiconductor laser by using an N-level PAM signal (N is an integer of 3 or more), and a clock control circuit determines a driving timing of the laser driver. For example, in the case of N=4, the clock control circuit sequentially sets the light intensity in order of the lowest level as a first level LV 1, ..., and a fourth level LV 4 such that a driving timing of the PAM signal accompanying the transition from the fourth level LV 4 to the first level LV 1 is determined to be earlier by a time Te than a driving timing accompanying the transition from the first level LV 1 to the fourth level LV 4.SELECTED DRAWING: Figure 3
Patent JP-2019002670-A (JP)
Title: Wood chip burning boiler, and trimmed branch burning plant using the same
Inventor: ONODERA YOSHIAKI
IPC: F22B1/18
Filed: 2017-06-13
Abstract: To provide a wood chip burning boiler capable of burning a wood chip generated by crushing trimmed branches, and a trimmed branch burning plant using the same.SOLUTION: A wood chip burning boiler according to the present invention includes: a furnace having a burning part, covered with a top panel with a fuel inlet opening, and for burning a wood chip introduced from the fuel inlet opening, and a retention part for temporally retaining exhaust gas generated in the burning part; a water reservoir, installed on the outer periphery of the furnace, and for storing water heated by heat radiated by the furnace; an air chamber, installed below the furnace, and for supplying the furnace with air for burning; a plurality of air supply pipes, extending from the air chamber to the inside of the furnace, and each bored with an air jet hole for jetting air supplied from the air chamber around.SELECTED DRAWING: Figure 1
Patent JP-2017165785-A (JP)
Title: Learning memory enhancer
Inventor: MIAKE KIYOTAKA
IPC: A61P25/28
Filed: 2017-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a use of plasmalogen.SOLUTION: According to the present invention, there is provided a learning memory enhancer comprising plasmalogen.SELECTED DRAWING: None
Patent JP-2019015427-A (JP)
Title: cooling tower
Inventor: MIYANOSHITA TOMOAKI
IPC: C02F5/00
Filed: 2017-07-04
Abstract: To optimize an injection amount or blow frequency of treatment agent.SOLUTION: A cooling tower 10 is configured to perform heat exchange using circulating water. The cooling tower comprises: injection means 32 of injecting into the circulating water treatment agent containing fungicide; a test part 70 installed at a place contacting with the circulating water in the cooling tower, and with which the circulating water contacts; imaging means 62 of imaging the test part; and a control unit 50 configured to analyze an image obtained in the imaging means 62, determine an occurrence state of slime or algae on a surface of the test part, and based on the determination result, control an injection amount of the treatment agent to the circulating water.SELECTED DRAWING: Figure 1
Patent JP-2019016536-A (JP)
Title: All solid lithium ion battery
Inventor: MINAMI KEIICHI
IPC: H01M10/0562
Filed: 2017-07-07
Abstract: To provide an all solid state lithium ion battery excellent in thermal stability as compared with the conventional one.SOLUTION: In an all solid lithium ion battery including a negative electrode layer containing Si as a negative electrode active material, a solid electrolyte layer, and a positive electrode layer containing a positive electrode active material, at least one of the negative electrode layer and the solid electrolyte layer contains a sulfide solid electrolyte, and the specific surface area of Si contained in the negative electrode layer is 0.76 m/g or more and 3.32 m/g or less.SELECTED DRAWING: Figure 2
Patent JP-2019013599-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-07-09
Abstract: To further increase game interest after a ready-to-win is established in a game machine.SOLUTION: A performance control board 120 of a game machine 1, as a symbol variation performance of variable display in which symbol display means in a normal state stops at a big winning symbol, when a performance advancing from a ready-to-win performance to an operation result performance through an operation guidance performance is executed, plays a performance movie of the operation result performance in which at least a part is the same between cases in which operation means is operated and the operation means is not operated in the symbol variation performance. The performance control board 120 of the game machine 1, as a symbol variation performance of variable display in which the symbol display means in an advantageous state stops at a big winning symbol, when a performance advancing from the ready-to-win performance to the operation result performance is executed through the operation guidance performance, plays a performance movie of the operation result performance different in cases when the operation means is operated and the operation means is not operated in the symbol variation performance.SELECTED DRAWING: Figure 12
Patent JP-2019014214-A (JP)
Title: Inkjet printing device
Inventor: SHIMODA ASAYO
IPC: B41J2/18
Filed: 2017-07-11
Abstract: To provide an inkjet printing device capable of shortening a warm-up time before printing start.SOLUTION: When receiving a printing start instruction, in a case where in a printing part 3 used for printing based on image data of a printing object, at least one of a temperature of ink of a circulation path and a temperature of the ink in each head module is outside an appropriate temperature range, a control section 5 performs warm-up that circulates the ink along the circulation path in an ink circulation part in the printing part 3 and adjusts a temperature of the ink by a temperature adjustment section. The control section 5 starts printing by a use head module of each of the printing sections 3 used for printing irrespective of the temperature of the ink in the head modules other than the used head module, when the temperature of the ink of the circulation path in each of the printing parts 3 used for printing and the temperature of the ink in the used head module are in the appropriate temperature range.SELECTED DRAWING: Figure 1
Patent JP-2019019844-A (JP)
Title: Control device of vehicle
Inventor: NOHARA EIJI
IPC: B60W20/30
Filed: 2017-07-12
Abstract: To provide a control device of a vehicle, which can achieve both suppression of an engagement shock caused by erroneous determination of rotation synchronization and suppression of an increase in manufacturing cost.SOLUTION: A rotation direction of an output shaft rotation speed ωo can be estimated on the basis of a shift position of a stepped transmission 20 and a vehicle speed V, so that the rotation direction of the output shaft rotation speed ωo can be also determined while using an existing output shaft rotation speed sensor 66 for detecting the output shaft rotation speed ωo. With this, while avoiding an increase in manufacturing cost due to addition of a new sensor, synchronization determination becomes possible in consideration of the plus or minus signs indicative of the rotation directions of an input shaft rotation speed ωi and the output shaft rotation speed ωo, and an engagement shock caused by erroneous determination of rotation synchronization can be suppressed.SELECTED DRAWING: Figure 7
Patent JP-2019020885-A (JP)
Title: Plant control support device, plant control support method, plant control support program, and recording medium
Inventor: KANEKI HIROAKI
IPC: G05B13/02
Filed: 2017-07-13
Abstract: To easily converge a learning to determine the optimum values of parameters showing an operational status of a plant in a shorter time.SOLUTION: A plant control support device comprises: a segment selection unit for selecting a segment that learns to determine the optimum values of parameters showing an operational status from among segments constituting a plant; a reward function definition unit for defining a reward function to be used for the learning; a parameter extraction unit for extracting target parameters for the learning in the selected segment on the basis of the input-output information of a device to be used in the plant and the segment information about the configuration of the device included in the segment; and a learning unit that learns to determine the optimum values of the parameters showing the operational status for each segment on the basis of the reward function and the extracted parameters.SELECTED DRAWING: Figure 3
Patent JP-2018020106-A (JP)
Title: Magnetic resonance imaging apparatus and image processing system
Inventor: NITTA SHUHEI
IPC: A61B5/055
Filed: 2017-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of confirming information on an image quality and an image processing system.SOLUTION: The magnetic resonance imaging apparatus has: an imaging part, an estimation part and a control part. The imaging part executes a first imaging and a second imaging following the first imaging to a subject. The estimation part estimates information on an image quality in execution of the second imaging on the basis of a magnetic resonance image related to the first imaging and imaging conditions set concerning the second imaging. The control part causes a display part to display the magnetic resonance image overlapped with the estimation result, receives an operation designated to the magnetic resonance image from an operator and changes setting of the imaging conditions concerning the second imaging on the basis of the designated operation.SELECTED DRAWING: Figure 2
Patent JP-2019021575-A (JP)
Title: Electrode binder, electrode binder composition, electrode material, electrode, and power storage device
Inventor: TAKAHASHI KAZUHIRO
IPC: H01M4/62
Filed: 2017-07-20
Abstract: To provide a binder which allows a power storage device to keep a low resistance, and which is superior in binding property when used for an electrode.SOLUTION: An electrode binder comprises: a polymer (A) containing 0.1 mass% or more and 5 mass% or less of a constituting unit originating from a multifunction (meth)acrylate; and a polymer (B) having over 5 mass% up to 30 mass% of a constituting unit originating from a multifunction (meth)acrylate.SELECTED DRAWING: None
Patent JP-2019025745-A (JP)
Title: Information processing apparatus and information processing program
Inventor: YOSHIZUKA KIMINORI
IPC: B29C33/38
Filed: 2017-07-28
Abstract: To provide an information processing apparatus capable of calculating a price of a slide in a mold.SOLUTION: Determining means of the information processing apparatus uses a CAVI/CORE under surface extracted from drawing information of a mold to determine a range of a slide. Calculating means calculates a price of the slide from the range of the slide.SELECTED DRAWING: Figure 1
Patent JP-2019027695-A (JP)
Title: Heat exchanger, and valve device
Inventor: ITO TETSUYA
IPC: F25B43/00
Filed: 2017-07-31
Abstract: To provide a heat exchanger capable of preventing a coolant containing an oil from being stagnated in a liquid reservoir part of a liquid receiver in a heating mode in which a temperature control target fluid is heated, and a valve device.SOLUTION: An outdoor heat exchanger 16 is applied to a heat pump cycle switchable between a cooling mode and a heating mode by switching a circulation route of a coolant containing an oil. The outdoor heat exchanger 16 includes: a core part 17 which condenses the coolant in the cooling mode and evaporates the coolant in the heating mode; a liquid receiver in which the coolant flowing out of the core part 17 is temporarily stored; and a valve device 30 which is accommodated inside of the liquid receiver and switches the circulation route of the coolant within the cycle. In the valve device 30, a suction-side channel 306 is provided for guiding the coolant in a liquid reservoir part 184 of the liquid receiver to a coolant suction side of a compressor in the heating mode. The suction-side channel 306 then communicates to a lower-side portion 184c closer to the side of a lower end 184b in the liquid reservoir part 184.SELECTED DRAWING: Figure 2
Patent JP-2019029262-A (JP)
Title: Production method of multicore cable and multicore cable
Inventor: TANAKA SEIJI
IPC: H01B13/02
Filed: 2017-08-01
Abstract: To provide a multicore cable capable of suppressing a skew between a differential transfer pair of coaxial wires in a multicore cable.SOLUTION: A production method of a multicore cable includes: a step of arranging, on a circumference of a circle on the inside of two coaxial circles, 2N wires as an inner layer of the multicore cable, and, on a circumference of a circle on the outside of two coaxial circles, 4N wires as an outside layer of the multicore cable, N is an integer larger than 2, in which the outside layer contains a plurality of pairs obtained by pairing two wires used in a differential transfer, the relevant one pair of wires being wires having the same structure and the same dimension, and in 2N partitions partitioned by N linear lines obtained by extending each linear line connecting opposite apexes of a 2N polygons circumscribing the 2N wires of the inside layer in a cross-section vertical to a length direction of the multicore cable, by housing every two of wires of the outer layer in one partition, and one pair of wires are housed in adjacent partitions.SELECTED DRAWING: Figure 1
Patent JP-2018172836-A (JP)
Title: Fiber treatment agent for fixing by electron beam
Inventor: IRIFUNE SHINJI
IPC: C08L83/08
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To impart good texture to a fiber even after washing.SOLUTION: Good texture is imparted to a fiber even after washing by impregnating the fiber with a fiber treatment agent containing 100% of specific acryl-modified organopolysiloxane having two or more acryl groups in one molecule, or 10-95 mass% of specific acryl-modified organopolysiloxane and 5-90 mass% of specific amino-modified organopolysiloxane, and irradiating with an electron beam to firmly fix silicone to the fiber.SELECTED DRAWING: None
Patent JP-2019033142-A (JP)
Title: Deep ultraviolet light emitting element and manufacturing method of the same
Inventor: KAWARAMURA TOSHIYUKI
IPC: C23C16/40
Filed: 2017-08-04
Abstract: To provide a deep ultraviolet light emitting element having an actual light emission intensity in an atmospheric pressure process.SOLUTION: A deep ultraviolet light emitting element is manufactured by forming a deep ultraviolet emission film containing: a buffer layer formed by (AlGa)O(however, 0<x≤1); N (N is an integer number) light emission layers formed by (AlGa)O(however, 0≤w<1) distributed on the buffer layer; (N-1) barrier layers formed by (AlGa)O(however, 0<y≤1) distributed to between the N light emission layers; and a cap layer formed by (AlGa)O(however, 0<z≤1) distributed on the light emission layer of the top level on a substrate. By using a Ga containing raw material mist from one raw material supply device and an Al containing raw material mist from another one of the raw material supply device, only former mist or both mists is/are transmitted to a film forming device, the raw material mist is contacted to a substrate heated in a reaction part of the film forming device, and they are accumulated on the substrate by a thermal reaction. In an atmospheric pressure process, the deep ultraviolet light emitting element with high quality can be manufactured.SELECTED DRAWING: Figure 1